SOLUTION: grocery bag can be classified as either paperpaper or plasticplastic. Suppose that 8888​% of grocery bagsgrocery bags are classified as plasticplastic. ​(a) Two grocery bagsgro

Algebra ->  Probability-and-statistics -> SOLUTION: grocery bag can be classified as either paperpaper or plasticplastic. Suppose that 8888​% of grocery bagsgrocery bags are classified as plasticplastic. ​(a) Two grocery bagsgro      Log On


   

Question 1146063: grocery bag can be classified as either paperpaper or plasticplastic. Suppose that 8888​% of grocery bagsgrocery bags are classified as plasticplastic. ​(a) Two grocery bagsgrocery bags are chosen at random. What is the probability that both grocery bagsgrocery bags are plastic​? ​(b) NineNine grocery bagsgrocery bags are chosen at random. What is the probability that all ninenine grocery bagsgrocery bags are plastic​? ​(c) What is the probability that at least one of ninenine randomly selected grocery bagsgrocery bags is paperpaper​? Would it be unusual that at least one of ninenine randomly selected grocery bags is paper​?
Answer by ikleyn(52824) About Me  (Show Source):
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